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Puerto Rico Department of Education
Ruth Evelyn Cruz Santos

Puerto Rico Department of Education

Ruth Evelyn Cruz Santos

Cidra, PR

695 students

High School, Grades 9–12

(787)739-3011

695

Students

13.9:1

S:T Ratio

School Snapshot
Key metrics at a glance
Avg SAT Score

1,070

B

out of 1600
Average
AP Courses

3

B-

courses offered
Average
AP Enrollment

3%

C

of students
Below Avg
Student-Teacher Ratio

14:1

A-

students per teacher
Good
This Week at Ruth Evelyn Cruz Santos – June 1, 2026

95 students practicing on Varsity Tutors

SAT Prep

1

A

B

C

D

2

A

B

C

D

3

A

B

C

D

4

A

B

C

D

5

A

B

C

D

1520

0

students

Start practicing →
ACT Prep

36

ENG

MATH

READ

SCI

0

students

Start practicing →
Math

0

students

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English

0

students

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Science

0

students

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Explore practice resources for Ruth Evelyn Cruz Santos students
Academic Grades

Select a grade level to explore courses and resources

9
Grade
10
Grade
11
Grade
12
Grade
Academic Resources

Typical courses and practice resources for students at Ruth Evelyn Cruz Santos

Biology
9

Cell biology, genetics, evolution, and ecology

AP Biology
AP

College-level biology with lab component

Chemistry
9

Atomic structure, reactions, and stoichiometry

AP Chemistry
AP

College-level chemistry with lab component

Physics
9

Mechanics, waves, electricity, and magnetism

AP Physics 1
AP

Algebra-based mechanics and waves

Environmental Science
9

Ecosystems, human impact, and sustainability

AP Environmental Science
AP

College-level environmental science

World History
9

Global civilizations from ancient to modern times

AP World History
AP

College-level world history analysis

U.S. History
9

American history from colonization to present

AP U.S. History
AP

College-level American history

Standardized Test Dates

Upcoming national, state, and school calendar dates that affect students at Ruth Evelyn Cruz Santos.

National Tests

June 5, 2026

ACT

Registration deadline

June 6, 2026

SAT — National

Test date

June 8, 2026

ACT Photo Upload/Standby Deadline

Photo upload deadline

June 13, 2026

ACT — National

Test date

June 20, 2026 – July 4, 2026

SAT Score Release Date

Score release

June 23, 2026

ACT

Score release
+35 more national tests this school year

School Milestones

June 4, 2026

School End/Summer Start

Other
See the full national test & school calendar
After Ruth Evelyn Cruz Santos
Where graduates go and what they study
Popular Colleges
1

University of Puerto Rico - Mayaguez

2

University of Puerto Rico - Rio Piedras

3

Harvard University

4

Inter American University of Puerto Rico - Ponce

5

National University College - Caguas

6

Simpson University

7

University of California - Irvine

8

University of Puerto Rico - Cayey

Popular Majors
1

Architecture

2

Computer Science

3

Computer Software Engineering

4

Pre-Medicine Studies

5

Psychology

6

Chemical Engineering

7

Civil Engineering

8

Computer and Information Systems Security

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Live Classes

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School Details
Address

Carr 171 Km 1.0 Bo. Sud, Cidra, PR 00739

Phone

(787)739-3011

District

Puerto Rico Department of Education

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